Yoshichika Ota

5 Patents

• US125314112026

  Switching Circuit, DC Power Output Apparatus, Wireless Power Transmission System, Solar Power Generation System, Output Control Method and Program

  Softbank Corp.

  0 cites
• US124250772025

  Massive MIMO for HAPS Based on Angle Information on User Apparatus

  Softbank Corp.

  0 cites
• US123412572025

  Phased Array Antenna, Transmission Apparatus, Radio-power Transmission System and Radio Communication System

  Softbank Corp.

  0 cites
• US121133682024

  System, Base Station, Terminal Apparatus, Method and Program for Performing Communication and Wireless Power Transfer

  Softbank Corp.

  0 cites
• US121074362024

  Wireless-power Transfer Apparatus, Wireless-power Transfer System, Method and Program

  Softbank Corp.

  0 cites